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PMC 2011-12 Q12

Author:Arthur Lee

題目十二

New Resources

Celsius ↔ Fahrenheit Converter
bewijs stelling van Pythagoras
Sum of Squares: Proof without Words
Regular Polygons and Equivalent Triangles
apec

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Orthocenter problem
Parallel lines by Congruent Circles
Logistic
random
Magic Card Flip

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Complex Numbers
Parametric Curves
Conic Sections
Normal Distribution
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